Japan's Minami Katsu maintained a two-stroke lead at the LPGA Buick Shanghai with a four-under-par round of 68 in the third round on Saturday with Leona Maguire sitting in a tie for 50th.
One day after setting the course record with a sizzling 61 at the Qizhong Garden Golf Club, Katsu carded six birdies and two bogeys to move to 17-under as she chases her first title on the LPGA Tour.
Katsu will have her work cut out for her on Sunday trying to hold off multiple major winners Minjee Lee of Australia and Jeeno Thitikul, who are tied for second at 15-under.
With a victory, Katsu would become the 12th first-time winner this season, which would tie for the most in LPGA history. She also would become the 27th different winner in 2025, which would set an LPGA Tour records.
"I didn't know about that, there were no multiple winners this season," said Katsu. "That was the first time I heard about that. So a bit surprised about that."
Lee climbed into contention with a seven-under 65 on Saturday that included a field-leading nine birdies. She delivered five consecutive birdies from the seventh to 11th holes in a round played in extremely warm conditions.
"I can't control what anyone else is doing, so I'm just going to focus on what I can do and do it to the best of my ability," Lee said of her approach to the final round.
Lee is looking for her 12th win on the LPGA Tour and second of the season after taking the KPMG Women's PGA Championship.
Thitikul shot a clean six-under 66 - six birdies, zero bogeys - and is chasing her sixth title and second of the season after winning the Mizuho Americas Open.
With a 69, Maguire recorded her best round of the tournament to move to three-under par.
Starting on level par, Maguire recorded four birdies on the front nine with two bogeys and a birdie coming in seeing her fall back.
